package com.healthdata.service;

import com.healthdata.vo.BedUtilizationVO;

import java.util.List;

public interface BedUtilizationService {
    List<BedUtilizationVO> listAll();
    BedUtilizationVO getById(Integer id);
    List<BedUtilizationVO> listByInstitutionType(String institutionType);
    List<BedUtilizationVO> listByYear(Integer year); // 新增：按年份查询
}